The Bunker is a 370 square meter underground house build for Mei Lin Schmidt around 2005, located on a ridge overseeing the river Ruhr and the Ruhr valley near Iserlohn-Hennen, in the heart of a hectare large woodland property with a 1000 square meter garden surrounding it. The only surface buildings on the property are a garage for Mei Lin’s cars, a 1957 Mercedes Benz 300SL, a 1967 Porsche 911 and a Tesla Cybertruck, as well as a swimming pool, which is directly close to the ridge allowing to overlook the valley.